Gabriel Moraru defeated Herbert Wiltschnig 6-3 5-7 6-2 in the Croatia F5TBC round of 32 on clay. Gabriel Moraru extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-12-08 | Iran F3 | QF | clay | Herbert Wiltschnig | 6-1 6-3 |
| 2003-03-10 | Croatia 1 2 | R32 | clay | Gabriel Moraru | 6-4 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.